I'm extremely adept at all manner of office organization:

I've used Microsoft Office.

I'm honest, hard-working, and dependable:

I pilfer office supplies.

My pertinent work experience includes:

I hope you don't ask me about all the McJobs I've had.

I take pride in my work:

I blame others for my mistakes.

I'm personable:

I give lots of unsolicited personal advice to co-workers.

I'm extremely professional:

I carry a Day-Timer.

I am adaptable:

I've changed jobs a lot.

I am on the go:

I'm never at my desk.

I'm highly motivated to succeed:

The minute I find a better job, I'm outta there.

Found in Daily Comix.